Test Catalog Search Home Test Catalog Search Testing Choices: From the standard to the extraordinary × Search Clear Filter by: Clear all Method(s) High Performance Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) (1) (-) Inductively Coupled Plasma/Mass Spectrometry (ICP/MS) (6) Sample Type Blood (5) Fluid (1) Hair (2) Liquid (1) Nails (1) (-) Serum or Plasma (6) Urine (5) Test Area Exposure (6) Test Category Metals/Elements (6) Test Sub-Category (-) Toxic Elements (6) Your search has returned no tests.